KAINOS SOFTWARE LIMITED

We think KAINOS SOFTWARE LIMITED is a Government supplier specialising in

business and domestic software development and information technology consultancy activities.

This has been inferred from the SIC codes of the associated company KAINOS SOFTWARE LIMITED

We are tracking £523,967,268 in total UK government revenue, with £142,833,052 spent by Department for Transport as the largest purchaser. They have been awarded £697,459,183 in UK government contracts, primarily for it services: consulting, software development, internet and support (£274,905,242) and it software development services (£318,962,310). View on Companies House

Transactions

KAINOS SOFTWARE LIMITED has received £523,967,268 from 76 departments.

Income

Contracts

KAINOS SOFTWARE LIMITED has been awarded 58 contracts.

View all contracts

By department

Top departments

# Department Total spend

By organisation

Top organisations

# Organisation Total spend

By expense area

Top expense areas

# Expense area Total spend

1

HMCTS Digital

HM Courts and Tribunals Service · 2021–2025

£53.4 Million

~£10.7M/yr
2

IT - EU Exit

Department for Environment, Food & Rural Affairs · 2020–2022

£44.7 Million

~£14.9M/yr
3

DDTS - TRADE

Department for Environment, Food & Rural Affairs · 2022–2025

£37.3 Million

~£9.3M/yr
4

LS - MOT CI

Driver and Vehicle Standards Agency · 2022–2026

£26.8 Million

~£5.4M/yr
5

EPR - EXTENDED PRODUCER RESPONSIBILITY

Department for Environment, Food & Rural Affairs · 2022–2024

£25.3 Million

~£8.4M/yr
6

DDaT Change Activities

HM Land Registry · 2020–2023

£25.1 Million

~£6.3M/yr
7

Strategic Command

Ministry of Defence · 2024–2025

£16.9 Million

~£8.5M/yr
8

Technology

UK Health Security Agency · 2021–2022

£14.3 Million

~£7.1M/yr
9

FUTURE FARMING AND COUNTRYSIDE INITIATIVE

Department for Environment, Food & Rural Affairs · 2022–2023

£13.7 Million

~£6.9M/yr
10

DIG CROSS CUTTING SERVICES

Department for Work and Pensions · 2022–2023

£12 Million

~£6M/yr

By expense type

Top expense types

# Expense type Total spend

1

EXP - PURCHASE OF GOODS/SERVICES - ICT OUTSOURCING & MAINT/SUPPORT

Department for Environment, Food & Rural Affairs · 2020–2025

£85.4 Million

~£14.2M/yr
2

EXP - PURCHASE OF GOODS/SERVICES - SUPPORT - APPLICATION MAINTENANCE AND SUPPORT

HM Courts and Tribunals Service · 2021–2025

£37.2 Million

~£7.4M/yr
3

PPE - POA & AUC (OWNED) - COST - ADDITIONS

Department for Environment, Food & Rural Affairs · 2023–2024

£32.4 Million

~£16.2M/yr
4

IT Ser Running Costs

Department for Transport · 2020–2026

£29.3 Million

~£4.2M/yr
5

Professional Services

HM Land Registry · 2020–2023

£27.6 Million

~£6.9M/yr
6

MISC PROFESSIONAL FEES

Homes England · 2021–2025

£20.9 Million

~£4.2M/yr
7

OTHER PROFESSIONAL FEES

Driver and Vehicle Standards Agency · 2021–2026

£18.9 Million

~£3.2M/yr
8

IT SERVICE RUNNING COSTS

Driver and Vehicle Standards Agency · 2020–2026

£18.7 Million

~£2.7M/yr
9

EXP - PURCHASE OF GOODS/SERVICES - HOSTING

Department for Work and Pensions · 2021–2023

£18.2 Million

~£6.1M/yr
10

IA - POA & AUC - COST - ADDITIONS

HM Courts and Tribunals Service · 2021–2025

£16.7 Million

~£3.3M/yr

Recent payments

Date	Buyer	Amount	Expense area	Expense type
2026-07-22	Wiltshire Council	£5,550	Corporate Director Place	Supplies and Services
		Telephony
2026-07-02	Sheffield City Council	£5,250	PERMITS AND NOTICES	COMPUTER & HARDWARE PURCHASES
2026-05-27	London Borough of Bexley	£3,750	Neighbourhoods	Routine Roads Expenditure
2026-05-26	Gateshead Borough Council	£3,125	Housing, Environment and Healthy Communities	Supplies and Services
		Licenses, Housing, Fees
2026-05-26	Derbyshire County Council	£1,250	Non Distributed Costs	Input VAT
2026-05-26	Derbyshire County Council	£6,250	Non Distributed Costs	Goods Received/Invoice Recd A/c
2026-05-15	London Borough of Newham	£3,125	Environment and Sustainable Transport	Consultancy Fees
2026-05-12	HMRC	£45,348	Change Delivery Group	PROJECT Mandays Supp
		Project - Contract Mandays (supplier controlled)
2026-05-06	Stockton on Tees Borough Council	£2,500	COMM SERVS, ENV & CULTURE	Professional, Consultancy and Hired Services
		STREET WORKS PERMIT SCHEME
2026-05-01	Leeds City Council	£5,625	City Development	Supplies & Services?
		Computer Software & Equipment - Mobile
2026-05-01	London Borough of Lewisham	£3,125	HIGHWAYS AND STREETSCENE	ICT SOFTWARE
		HIGHWAYS SERVICES
2026-04-29	London Borough of Croydon	£4,375	HIGHWAY SERVICES	General Office Expenses
		DEFAULT
2026-04-29	London Borough of Enfield	£3,750	E&C	IT Equip/Services
2026-04-23	Wiltshire Council	£5,250	Corporate Director Place	Transport Related
		Tsprt Mileage & Fuel
2026-04-21	HMRC	£76,617	Change Delivery Group	PROJECT Mandays Supp
		Project - Contract Mandays (supplier controlled)
2026-04-16	Kent County Council	£2,500	Growth, Environment and Transport	ICT Software
		TRA Permit Scheme East Central
2026-04-16	Kent County Council	£2,500	Growth, Environment and Transport	ICT Software
		TRA Permit Scheme East
2026-04-16	Kent County Council	£2,500	Growth, Environment and Transport	ICT Software
		TRA Permit Scheme West Central
2026-04-16	Kent County Council	£2,500	Growth, Environment and Transport	ICT Software
		TRA Permit Scheme West
2026-04-16	Barnsley Metropolitan Borough Council	£4,500	Growth & Sustainability	Computer Software - Licenses

Showing 1 to 20 of 4358 transactions

Frequently asked questions

What is the latest payment data available for KAINOS SOFTWARE LIMITED?

The most recent payment data we have available for KAINOS SOFTWARE LIMITED is from July 2026. Government departments and public bodies typically publish their spending data on a monthly or quarterly basis.

How has KAINOS SOFTWARE LIMITED's government income changed over time?

KAINOS SOFTWARE LIMITED's government income has decreased over time. In 2026, they received £9,102,473, compared to £65,238,087 in 2025 - a decrease of 86.0%.

How much has KAINOS SOFTWARE LIMITED received from the UK government?

KAINOS SOFTWARE LIMITED has received a total of £523,967,268 from UK government organisations according to our records. This income comes from 84 government buyers.

Which government departments buy from KAINOS SOFTWARE LIMITED?

The top government departments buying from KAINOS SOFTWARE LIMITED are Department for Transport (£142,833,052), Department for Environment, Food & Rural Affairs (£132,872,371), and Ministry of Justice (£54,975,896).

Company details

Company Number: NI019370
Status: Active
Incorporated: 1986-04-14
Type: Private Limited Company
Accounts: FULL